ISRC DEN961531250
Verified recording
DEN961531250 is “Le nozze di Figaro, K.492 / Act 3: N. 19. Sestetto: “Riconosci in questo amplesso”” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3419b46eabbb8aed42e5149c4748715b58651a852aaa3f4ee853246c523d65e4 and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961531250.
Recording identifiers
- ISRC
- DEN961531250
- Title
- Le nozze di Figaro, K.492 / Act 3: N. 19. Sestetto: “Riconosci in questo amplesso”
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3419b46eabbb8aed42e5149c4748715b58651a852aaa3f4ee853246c523d65e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:0c175bb5af349a56361f5ae5cd39b65d244feb689f7c37f45ee39363e76041d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961531250
- Bitcoin block existence check
- https://blockstream.info/api/block/960145
Full record
Track page: Le nozze di Figaro, K.492 / Act 3: N. 19. Sestetto: “Riconosci in questo amplesso” · Machine-readable JSON-LD